Knife



FIG. 1 is an elevation view of a first embodiment of the knife design;

FIG. 2 is a top plan view of the first embodiment of the knife design;

FIG. 3 is a bottom plan view of the first embodiment of the knife design;

FIG. 4 is a left side elevation view of the first embodiment of the knife design;

FIG. 5 is a right side elevation view of the first embodiment of the knife design;

FIG. 6 is an elevation view of a second embodiment of the knife design;

FIG. 7 is a top plan view of the second embodiment of the knife design;

FIG. 8 is a bottom plan view of the second embodiment of the knife design;

FIG. 9 is a left side elevation view of the second embodiment of the knife design;

FIG. 10 is a right side elevation view of the second embodiment of the knife design;

FIG. 11 is an elevation view of a third embodiment of the knife design;

FIG. 12 is a top plan view of the third embodiment of the knife design;

FIG. 13 is a bottom plan view of the third embodiment of the knife design;

FIG. 14 is a left side elevation view of the third embodiment of the knife design;

FIG. 15 is a right side elevation view of the third embodiment of the knife design;

FIG. 16 is an elevation view of a forth embodiment of the knife design;

FIG. 17 is a top plan view of the forth embodiment of the knife design;

FIG. 18 is a bottom plan view of the forth embodiment of the knife design;

FIG. 19 is a left side elevation view of the forth embodiment of the knife design; and,

FIG. 20 is a right side elevation view of the forth embodiment of the knife design. 

The ornamental design for a knife, as shown and described. 